Dynamical correlations and collective excitations of Yukawa liquids

Z Donkó, GJ Kalman, P Hartmann - Journal of Physics …, 2008 - iopscience.iop.org
In dusty (complex) plasmas, containing mesoscopic charged grains, the grain–grain
interaction in many cases can be well described through a Yukawa potential. In this review …

Structural properties of dusty plasma in direct current and radio frequency gas discharges

TS Ramazanov, KN Dzhumagulova… - Physics of …, 2008 - pubs.aip.org
This paper presents radial distribution functions of dust particles obtained experimentally in
dc and rf discharges. Pressure and interaction energy of dusty particles were calculated on …

Static and dynamic shear viscosity of a single-layer complex plasma

P Hartmann, MC Sándor, A Kovács, Z Donkó - Physical Review E—Statistical …, 2011 - APS
The static and dynamic (complex) shear viscosity of a single-layer dusty plasma is measured
by applying, respectively, a stationary and a periodically modulated shear stress, induced by …

Diffusion coefficient of three-dimensional Yukawa liquids

KN Dzhumagulova, TS Ramazanov… - Physics of Plasmas, 2013 - pubs.aip.org
The purpose of this work is an investigation of the diffusion coefficient of the dust component
in complex plasma. The computer simulation of the Yukawa liquids was made on the basis …

Velocity autocorrelation functions and diffusion coefficient of dusty component in complex plasmas

KN Dzhumagulova, TS Ramazanov… - … to Plasma Physics, 2012 - Wiley Online Library
The velocity autocorrelation functions of dust particles were calculated by the Langevin
dynamics. It was indicated that their oscillations decay more rapidly with increase in the …

Shear viscosity of dusty plasma obtained on the basis of the Langevin dynamics

TS Ramazanov… - Contributions to Plasma …, 2008 - Wiley Online Library
Shear viscosity of dusty plasma was calculated on the basis of the Langevin dynamics.
Shear viscosity is considered as a function of many parameters and buffer plasma pressure …

Molecular dynamics simulations of strongly coupled plasmas

Z Donkó - Journal of Physics A: Mathematical and Theoretical, 2009 - iopscience.iop.org
Computer simulation methods represent a complementary approach to experimental and
theoretical studies, and they have become invaluable tools for the description of many …

Dust particle charge distribution in a stratified glow discharge

GI Sukhinin, AV Fedoseev… - Journal of Physics D …, 2007 - iopscience.iop.org
The influence of a highly pronounced non-equilibrium characteristic of the electron energy
distribution function in a stratified dc glow discharge on the process of dust particle charging …

Experimental investigations of strongly coupled Coulomb systems of diamagnetic dust particles in a magnetic trap under microgravity conditions

TS Ramazanov, LG D'yachkov… - Europhysics …, 2016 - iopscience.iop.org
A series of experiments on the modernized" Coulomb crystals" setup on board of the
International Space Station (ISS) was performed. Formation of a cluster of charged and …

Study of the Dust‐Free Region Near an Electric Probe and the Dust Particles Oscillations in Dusty Plasma

KN Dzhumagulova, TS Ramazanov… - … to Plasma Physics, 2013 - Wiley Online Library
In this paper we consider the behavior of the dust particles around the electric probe with a
negative potential. The size of the dust‐free region, which depends on the probe potential …